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487535016 = 23331655289
BaseRepresentation
bin11101000011110…
…011000110101000
31020222101100022110
4131003303012220
51444302110031
6120213322320
715036656613
oct3503630650
91228340273
10487535016
11230223301
121173363a0
137a00c577
1448a6d17a
152cc04c46
hex1d0f31a8

487535016 has 32 divisors (see below), whose sum is σ = 1258156800. Its totient is φ = 157269120.

The previous prime is 487535011. The next prime is 487535017. The reversal of 487535016 is 610535784.

It is a super-2 number, since 2×4875350162 = 475380783652240512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (487535011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326901 + ... + 328388.

It is an arithmetic number, because the mean of its divisors is an integer number (39317400).

Almost surely, 2487535016 is an apocalyptic number.

It is an amenable number.

487535016 is an abundant number, since it is smaller than the sum of its proper divisors (770621784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

487535016 is a wasteful number, since it uses less digits than its factorization.

487535016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655329 (or 655325 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 487535016 is about 22080.1951078336. The cubic root of 487535016 is about 787.0493013918.

The spelling of 487535016 in words is "four hundred eighty-seven million, five hundred thirty-five thousand, sixteen".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 124 186 248 372 744 655289 1310578 1965867 2621156 3931734 5242312 7863468 15726936 20313959 40627918 60941877 81255836 121883754 162511672 243767508 487535016